489617962

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{21701}}^1$

素因数の和:22121

約数の個数: 16

約数和(自身を含む): 761740200

約数和(自身を除く): 272122238

約数列:

[1, 2, 29, 58, 389, 778, 11281, 21701, 22562, 43402, 629329, 1258658, 8441689, 16883378, 244808981, 489617962]

約数ペア:

[(1, 489617962), (2, 244808981), (29, 16883378), (58, 8441689), (389, 1258658), (778, 629329), (11281, 43402), (21701, 22562)]